Latest Neptune Stories
Uranus is typically a tranquil, distant blue world that is barely visible using amateur telescopes, but recent turbulent storms on the planet’s surface have been detected by professionals and amateurs alike.
Our view of other solar systems just got a little more familiar, with the discovery of a planet 25,000 light-years away that resembles our own Uranus.
Astronomers using data from three of NASA's space telescopes -- Hubble, Spitzer and Kepler -- have discovered clear skies and steamy water vapor on a gaseous planet outside our solar system.
WASHINGTON, Aug. 25, 2014 /PRNewswire-USNewswire/ -- NASA's Pluto-bound New Horizons spacecraft has traversed the orbit of Neptune.
NASA's Pluto-bound New Horizons spacecraft has traversed the orbit of Neptune. This is its last major crossing en route to becoming the first probe to make a close encounter with distant Pluto on July 14, 2015.
In honor of the 25th anniversary of Voyager 2’s first up-close look at Neptune and Triton, NASA has “restored” footage obtained by the probe and used it to construct the highest-quality global color map of the moon to date.
WASHINGTON, Aug. 21, 2014 /PRNewswire-USNewswire/ -- Media and the public are invited to attend two events Monday, Aug. 25 from 1-3 p.m.
Neptune Benson is proud to announce the City of Antioch Waterpark is maximizing water savings by using the Defender®. Coventry, RI (PRWEB) July 23, 2014
Astronomers writing in the journal Nature say they have observed a minor planet which contains two rings of ice and pebbles for the first time.
Otto Wilhelm von Struve (May 7, 1819 "“ April 14, 1905) was a Russian astronomer of Baltic German descent. He is one of many renowned astronomers in his family. Struve was born the son of Friedrich Georg Wilhelm von Struve, in Tartu, Estonia. He had two sons, Hermann and Ludwig Struve. Otto Willhelm von Struve assisted his director father at the Pulkovo Observatory and succeeded him as director until 1889. He also continued his father's footsteps in discovering double...
Retrograde Motion -- Retrograde motion is the orbital motion of a body in a direction opposite that which is normal to spatial bodies within a given system. 'Retrograde' derives from the Latin words retro, backwards, and gradus, step. In the Solar system, mostly everything rotates in the same sense: all major planets orbit the Sun counterclockwise as seen from the pole star (Polaris). Most planets spin in the same sense, including Earth. The same happens with the orbital motions of the...
Planet -- A planet is a body of considerable mass that orbits a star and that doesn't produce energy through nuclear fusion. Until recently, only nine were known (all of them in our own Solar system). As of the end of 2002 over 100 are known, with all of the new discoveries being extrasolar planets. Astronomers often call asteroids minor planets, and call the larger planetary bodies (those which are commonly called planets) major planets. Planets within the solar system can be...
Gas Giant -- A gas giant is a generic astronomical term invented by the science fiction writer James Blish to describe any large planet that is not composed mostly of rock or other solid matter. Gas giants may still have a solid core - in fact, it is expected that such a core is probably required for a gas giant to form - but the majority of its mass is in the form of gas (or gas compressed into a liquid state). Unlike rocky planets, gas giants do not have a well-defined surface. There...
The Solar System refers to the area in space that is dominated by our own Sun. It is comprised of the Sun and its associated astronomical objects that are held in its gravitational orbit. The Solar System was formed as a result of the collapse of a giant molecular cloud approximately 4.6 billion years ago. The mass of this system is located almost entirely in the Sun. Apart from the Sun, a high percentage of the remainder of the system’s mass is located in the eight solitary planets that...
- Pertaining to the surface or end opposite to the mouth in a radiate animal.